CN215389881U

CN215389881U - A kind of comminutor

Info

Publication number: CN215389881U
Application number: CN202121300098.4U
Authority: CN
Inventors: 刘锌; 吴迪
Original assignee: Panjin Hengchanglong Pharmaceutical Co ltd
Current assignee: Panjin Hengchanglong Pharmaceutical Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-01-04
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses a pulverizer, and relates to the field of pulverizers. The utility model provides a pulverizer, comprising a base plate, the top fixedly connected with support frame of bottom plate, the inside swing joint of support frame has the fly leaf, the equal fixedly connected with fixed block in both sides of fly leaf bottom, there is the carriage release lever front of fixed block through round pin axle swing joint, there is the guide block bottom of carriage release lever through round pin axle swing joint, the inside swing joint of guide block has the guide bar, the equal fixedly connected with fixed column in both ends of guide bar, the bottom of fixed column and the inside fixed connection of support frame, the first spring of fixedly connected with between two guide blocks, the inside of first spring and the surface swing joint of guide bar, the equal fixedly connected with support column in both sides of fly leaf inner chamber bottom. The utility model has good damping effect, can not cause the damage of internal parts due to bumping in the transportation process, has good fixing effect, can not cause falling off, thereby reducing the cost and being beneficial to the use of people.

Description

A kind of comminutor

Technical Field

The utility model relates to the field of crushers, in particular to a crusher.

Background

The crusher is a machine for crushing large-size solid raw materials to required sizes, the crusher comprises devices such as coarse crushing, fine crushing, wind power conveying and the like, the purpose of the crusher is achieved in a high-speed impact mode, the wind power is utilized for one-time crushing, the traditional screening program is omitted, the crusher is mainly applied to various industries such as mines, building materials and the like, and therefore the crusher needs to be transported.

Present current rubbing crusher shock attenuation effect is poor, causes the damage of internals easily because of jolting in the transit, and fixed effect is poor, causes easily and drops to increase the cost, be unfavorable for people's use, consequently, it solves above-mentioned technical problem to need provide a rubbing crusher.

SUMMERY OF THE UTILITY MODEL

The utility model provides a crusher, which solves the problems that the crusher is poor in damping effect and inconvenient to fix.

In order to solve the technical problems, the utility model provides a pulverizer, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a support frame, the inside of the support frame is movably connected with a movable plate, both sides of the bottom of the movable plate are fixedly connected with fixed blocks, the front surface of the fixed block is movably connected with a movable rod through a pin shaft, the bottom end of the movable rod is movably connected with a guide block through a pin shaft, the inside of the guide block is movably connected with a guide rod, both ends of the guide rod are fixedly connected with fixed columns, the bottom end of each fixed column is fixedly connected with the inside of the support frame, a first spring is fixedly connected between the two guide blocks, the inside of the first spring is movably connected with the surface of the guide rod, both sides of the bottom of an inner cavity of the movable plate are fixedly connected with support columns, the top ends of the support columns are movably connected with gears through pin shafts, the utility model discloses a crusher, including gear, the back fixedly connected with motor of gear, the back of motor and the inside fixed connection of fly leaf, the top meshing of gear has the pinion rack, the surperficial swing joint of pinion rack has the fixed plate, one side of fixed plate and the inside fixed connection of fly leaf, the top fixedly connected with riser of pinion rack, the top of riser extends to the outside of fly leaf, one side fixedly connected with rubbing crusher body of riser, the bottom of rubbing crusher body and the top swing joint of fly leaf, the equal fixedly connected with landing leg in both sides of bottom plate inside, the bottom of landing leg extends to the outside and the fixedly connected with of bottom plate and rotates the wheel, the top fixedly connected with movable plate of landing leg, the top fixedly connected with second spring of movable plate, the top of second spring and the inside fixed connection of bottom plate.

Preferably, the equal fixedly connected with movable block in both sides of fly leaf, the inside swing joint of movable block has the dead lever, the both ends of dead lever all with the inside fixed connection of support frame, the bottom fixedly connected with third spring of movable block, the inside of third spring and the surface swing joint of dead lever, the bottom of third spring and the inside fixed connection of support frame.

Preferably, the inside swing joint of second spring has spacing post, the top of spacing post and the top fixed connection of bottom plate inner chamber.

Preferably, one side of the toothed plate is fixedly connected with a limiting plate, and two ends of the limiting plate are movably connected with the inside of the fixing plate.

Preferably, the two sides of the top of the movable plate are both provided with a limiting groove, and the surface of the vertical plate is located inside the limiting groove.

Preferably, a slotted hole is formed in one side of the fixing plate, and the surface of the toothed plate is located inside the slotted hole.

Preferably, the right side of the top of the bottom plate is fixedly connected with a push rod, and the right side of the push rod is fixedly connected with a handle.

Compared with the related art, the pulverizer provided by the utility model has the following beneficial effects:

the utility model provides a pulverizer, wherein a motor drives a gear to rotate, the gear drives a toothed plate to move, the toothed plate drives a vertical plate to move, a pulverizer body can be fixed, a movable plate drives a fixed block to move, the fixed block drives a movable rod to move, the movable rod drives a guide block to move, and the guide block drives a first spring to move.

The utility model provides a crusher, when a crusher body bumps in the transportation and driving process, a rotating wheel drives a supporting leg to move upwards, the supporting leg drives a moving plate to move, and the moving plate drives a second spring to move, so that the crusher body can be damped.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of a pulverizer of the present invention;

FIG. 2 is an internal cross-sectional view of the structural support frame of the present invention;

FIG. 3 is an enlarged structural view of the point A in FIG. 2;

FIG. 4 is an enlarged structural view of the point B in FIG. 2;

fig. 5 is a side view of the motor of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a support frame; 3. a movable plate; 4. a fixed block; 5. a travel bar; 6. a guide block; 7. a guide bar; 8. fixing a column; 9. a first spring; 10. a support pillar; 11. a gear; 12. a motor; 13. a toothed plate; 14. a fixing plate; 15. a vertical plate; 16. a pulverizer body; 17. a support leg; 18. a rotating wheel; 19. moving the plate; 20. a second spring; 21. a movable block; 22. fixing the rod; 23. a third spring; 24. a limiting column; 25. a limiting plate; 26. a limiting groove; 27. a slot; 28. a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

as shown in figures 1-5, a pulverizer comprises a base plate 1, a support frame 2 is fixedly connected to the top of the base plate 1, a movable plate 3 is movably connected inside the support frame 2, fixed blocks 4 are fixedly connected to both sides of the bottom of the movable plate 3, a movable rod 5 is movably connected to the front of each fixed block 4 through a pin shaft, a guide block 6 is movably connected to the bottom end of each movable rod 5 through a pin shaft, a guide rod 7 is movably connected inside each guide block 6, fixed columns 8 are fixedly connected to both ends of each guide rod 7, the bottom ends of the fixed columns 8 are fixedly connected to the inside of the support frame 2, a first spring 9 is fixedly connected between the two guide blocks 6, the inside of each first spring 9 is movably connected to the surface of each guide rod 7, support columns 10 are fixedly connected to both sides of the bottom of an inner cavity of the movable plate 3, gears 11 are movably connected to the top ends of the support columns 10 through pin shafts, and a motor 12 is fixedly connected to the back of the gears 11, the back of the motor 12 is fixedly connected with the inside of the movable plate 3, the top of the gear 11 is engaged with a toothed plate 13, the surface of the toothed plate 13 is movably connected with a fixed plate 14, one side of the fixed plate 14 is fixedly connected with the inside of the movable plate 3, the top of the toothed plate 13 is fixedly connected with a vertical plate 15, the top of the vertical plate 15 extends to the outside of the movable plate 3, one side of the vertical plate 15 is fixedly connected with a pulverizer body 16, the bottom of the pulverizer body 16 is movably connected with the top of the movable plate 3, both sides of the movable plate 3 are fixedly connected with movable blocks 21, the inside of the movable blocks 21 is movably connected with a fixed rod 22, both ends of the fixed rod 22 are fixedly connected with the inside of the support frame 2, the bottom of the movable blocks 21 is fixedly connected with a third spring 23, the inside of the third spring 23 is movably connected with the surface of the fixed rod 22, the bottom of the third spring 23 is fixedly connected with the inside of the support frame 2, and one side of the toothed plate 13 is fixedly connected with a limit plate 25, the both ends of limiting plate 25 all with the inside swing joint of fixed plate 14, spacing groove 26 has all been seted up to the both sides at fly leaf 3 top, the surface of riser 15 is located the inside of spacing groove 26, slotted hole 27 has been seted up to one side of fixed plate 14, the surface of pinion rack 13 is located the inside of slotted hole 27, the right side fixedly connected with push rod 28 at bottom plate 1 top, the right side fixedly connected with handle of push rod 28.

In this embodiment, when the crusher body 16 bumps, the movable plate 3 drives the movable block 21 to move on the fixed rod 22, the movable block 21 drives the third spring 23 at the same time, so as to absorb shock for the crusher body 16, when the gear 11 drives the toothed plate 13 to move, the limiting plate 25 limits the toothed plate 13, when the toothed plate 13 drives the vertical plate 15 to move, the limiting groove 26 limits the vertical plate 15, when the gear 11 drives the toothed plate 13 to move, the slotted hole 27 assists in guiding the toothed plate 13, the handle is held to drive the push rod 28 to move, so that the bottom plate 1 is convenient to move, the gear 12 drives the gear 11 to rotate, the gear 11 drives the toothed plate 13 to move, the toothed plate 13 drives the vertical plate 15 to move, so as to fix the crusher body 16, the fixed block 4 is driven to move by the movable plate 3, the fixed block 4 drives the movable rod 5 to move, and the movable rod 5 drives the guide block 6 to move, the guide block 6 drives the first spring 9 to move, can reduce the damage of the shock absorption of the crusher body 16, has good shock absorption effect on the crusher, can not cause the damage of internal parts due to jolting in the transportation process, has good fixing effect, and can not cause the falling off, thereby reducing the cost and being beneficial to the use of people.

Example two:

referring to fig. 1-5, on the basis of the first embodiment, the present invention provides a technical solution: the equal fixedly connected with landing leg 17 in the inside both sides of bottom plate 1, landing leg 17's bottom extends to bottom plate 1's outside and fixedly connected with and rotates wheel 18, landing leg 17's top fixedly connected with movable plate 19, movable plate 19's top fixedly connected with second spring 20, the inside fixed connection of second spring 20's top and bottom plate 1, the inside swing joint of second spring 20 has spacing post 24, the top of spacing post 24 and the top fixed connection of bottom plate 1 inner chamber.

In this embodiment, when the crusher body 16 bumps during transportation and driving, the rotating wheel 18 drives the supporting leg 17 to move upwards, the supporting leg 17 drives the moving plate 19 to move, and the moving plate 19 drives the second spring 20 to move, so that the crusher body 16 can be damped, and when the moving plate 19 moves to a certain position, the limiting column 24 limits the moving plate 19.

The working principle of the pulverizer provided by the utility model is as follows:

the starting motor 12 drives the gear 11 to rotate, the gear 11 drives the toothed plate 13 to move, the toothed plate 13 drives the vertical plate 15 to move, the crusher body 16 can be fixed, when the crusher body 16 bumps, the movable plate 3 drives the fixed block 4 to move, the fixed block 4 drives the movable rod 5 to move, the movable rod 5 drives the guide block 6 to move, the guide block 6 drives the first spring 9 to move, and the crusher body 16 can be damped, reduced and damaged;

when the crusher body 16 bumps during transportation and driving, the rotating wheels 18 drive the supporting legs 17 to move upwards, the supporting legs 17 drive the moving plate 19 to move, the moving plate 19 drives the second spring 20 to move, and therefore the crusher body 16 can be damped, and when the moving plate 19 moves to a certain position, the limiting columns 24 limit the moving plate 19.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A pulverizer comprising a bottom plate (1), characterized in that: the top of the bottom plate (1) is fixedly connected with a support frame (2), the inside of the support frame (2) is movably connected with a movable plate (3), both sides of the bottom of the movable plate (3) are fixedly connected with fixed blocks (4), the front of each fixed block (4) is movably connected with a movable rod (5) through a pin shaft, the bottom of each movable rod (5) is movably connected with a guide block (6) through a pin shaft, the inside of each guide block (6) is movably connected with a guide rod (7), both ends of each guide rod (7) are fixedly connected with fixed columns (8), the bottom of each fixed column (8) is fixedly connected with the inside of the support frame (2), a first spring (9) is fixedly connected between the two guide blocks (6), the inside of each first spring (9) is movably connected with the surface of each guide rod (7), both sides of the bottom of the inner cavity of the movable plate (3) are fixedly connected with support columns (10), the top of the support column (10) is movably connected with a gear (11) through a pin shaft, the back of the gear (11) is fixedly connected with a motor (12), the back of the motor (12) is fixedly connected with the inside of the movable plate (3), the top of the gear (11) is meshed with a toothed plate (13), the surface of the toothed plate (13) is movably connected with a fixed plate (14), one side of the fixed plate (14) is fixedly connected with the inside of the movable plate (3), the top of the toothed plate (13) is fixedly connected with a vertical plate (15), the top of the vertical plate (15) extends to the outside of the movable plate (3), one side of the vertical plate (15) is fixedly connected with a crusher body (16), the bottom of the crusher body (16) is movably connected with the top of the movable plate (3), and two sides inside the bottom plate (1) are both fixedly connected with support legs (17), the bottom of landing leg (17) extends to the outside of bottom plate (1) and fixedly connected with rotates wheel (18), the top fixedly connected with movable plate (19) of landing leg (17), the top fixedly connected with second spring (20) of movable plate (19), the top of second spring (20) and the inside fixed connection of bottom plate (1).

2. The pulverizer as claimed in claim 1, wherein both sides of the movable plate (3) are fixedly connected with movable blocks (21), the movable blocks (21) are movably connected with fixed rods (22), both ends of the fixed rods (22) are fixedly connected with the inside of the support frame (2), the bottom of the movable blocks (21) is fixedly connected with third springs (23), the inside of the third springs (23) is movably connected with the surface of the fixed rods (22), and the bottom of the third springs (23) is fixedly connected with the inside of the support frame (2).

3. The pulverizer as claimed in claim 1, wherein the second spring (20) is movably connected with a limiting column (24), and the top end of the limiting column (24) is fixedly connected with the top of the inner cavity of the bottom plate (1).

4. The pulverizer as claimed in claim 1, wherein one side of the toothed plate (13) is fixedly connected with a limiting plate (25), and both ends of the limiting plate (25) are movably connected with the inside of the fixing plate (14).

5. The crusher according to claim 1, characterized in that the movable plate (3) is provided with a limiting groove (26) on both sides of the top, and the surface of the vertical plate (15) is located inside the limiting groove (26).

6. A crusher as claimed in claim 1, characterised in that the fixing plate (14) is provided with a slotted hole (27) on one side, and the toothed plate (13) has its surface located inside the slotted hole (27).

7. A crusher as claimed in claim 1, characterised in that a push bar (28) is fixedly attached to the right side of the top of the bottom plate (1), and a handle is fixedly attached to the right side of the push bar (28).